Sonia Goumenis

Rohan is a partner in our Sydney office and leads Mills Oakley’s Government and Administrative Law team. Rohan is an experienced solicitor in government and public and administrative law. He has over 20 years’ experience in advising and representing Commonwealth officers, Departments and agencies on sound decision-making procedures, merits and judicial review litigation, statutory interpretation, policy development and implementation and access to information. Rohan is also very e...

Alex Hartmann is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution and Construction / Infrastructure Law. Alex, who practices law in Sydney, Australia, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alex is held by other top lawyers in the same geographic and legal practice area.

Sarah Wood is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Labour and Employment Law. Sarah, who practices law in Sydney, Australia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sarah is held by other top lawyers in the same geographic and legal practice area.

Tom Brennan SC specialises in conducting major disputes. Recent disputes conducted by him include: concerning claims to foreign state immunity in civil aviation regulatory, commercial, insurance and leasing disputes; disputes with Australian federal government regulatory agencies including the Australian Competition and Consumer Commission, the Australian Securities and Investments Commission, the Australian Communications and Media Authority, the Australian Pesticides and Veterinary Medicine...

Imtiaz has a broad practice, including in the areas of commercial and corporations law, equity, competition law, product liability and insolvency law. He has appeared in the High Court, Federal Court and State Supreme Courts, including in a number of significant commercial and class action proceedings. He has acted for investment and retail banks, publicly listed and multi-national corporations, regulators and government instrumentalities. Imtiaz was called to the Bar in 2010 and appointed Se...

Marlia is an experienced media, entertainment, intellectual property, online safety and privacy lawyer, who advises media organisations, content creators, digital platforms, corporations and government departments on matters relating to defamation, pre-publication advice, suppression orders, copyright and trade marks, advertising and marketing, online safety and privacy, drawing on both top-tier private practice and senior in-house counsel experience. She acts for Australia’s major medi...

Raina Bernardez is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Raina, who practices law in Sydney, Australia, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Raina is held by other top lawyers in the same geographic and legal practice area.

Warwick Painter is a Corporate partner in our Sydney office. Warwick has particular expertise in corporate law, managed funds, financial services regulation and equity capital markets, including capital raisings and ASX listings, corporate restructuring, listed and unlisted managed investment schemes, real estate investment trusts (REITS), the regulation and conduct of financial markets and mergers and acquisitions of businesses. Warwick brings to his clients a wealth of experience in corpora...

Quintin was admitted as a lawyer in 2012 and was called to the Bar in 2014. Quintin regularly appears in commercial, estoppel, abuse of process, tax, equity, trust, jurisdictional, constitutional, maritime, property, consumer and tort matters. He is a generalist who is often briefed in cases where multiple areas of law interact. He regularly runs unled trials in the Federal Court and NSW Supreme Court and regularly appears unled in intermediate appellate courts. He is experienced in represent...

Cain acts predominantly for tenants, including major retail, food service, entertainment and technology companies. Clients include Craveable Brands, Sony, Universal Music, NOVA Entertainment, Toshiba, Canon, SMEC Australia and Isaac Property Developments. Cain advises on the full range of commercial, retail and industrial leasing documentation: agreements for lease, leases, assignments, variations, surrenders, fitout deeds, incentive deeds and licences. He negotiates terms for both landlords ...